All events are subject to change. Please confirm with the event organizer before attending.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Meet the Grunion | Cabrillo Marine Aquarium, San Pedro
April 3: Watch grunion come up on the beach to spawn during a nighttime program at Cabrillo Marine Aquarium. An auditorium presentation on grunion biology and mating rituals is followed by a guided beach observation. Warm clothing and a flashlight are recommended.
CMA Grand Opening | Cabrillo Marine Aquarium
April 18: Celebrate Earth Day at the grand opening of a newly renovated Exhibit Hall and new Collections Room. Join a beach cleanup, ribbon cutting, tours, puppet shows, films, and food trucks throughout the day. FREE!
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Grunion Runs | Cabrillo Marine Aquarium, San Pedro
April 3 – June 30: Watch grunion come ashore during a staff-led beach observation at Cabrillo Marine Aquarium. Each evening includes entry to the aquarium, a short film, a hatching experience, and a beach-side grunion watch.
Disclaimer: The Kidsguide team does their best to keep event details accurate at the time of posting, but information can change without notice! Be sure to double-check with the event organizer before heading out. Kidsguide is not responsible for any errors, omissions, or changes on our calendar—we’re just here to help you find the fun!


